What is another word for clincher?
Pronunciation: [klˈɪnt͡ʃə] (IPA) 
Synonyms for the word "clincher" include dealmaker, finale, conclusion, decisive point, closer, finishing touch, showstopper, tiebreaker, tipping point, and game-changer. A clincher is a statement, argument, or fact that decisively settles an issue or will seal a victory. It is often used in negotiations, debates, or competitions when one party seeks to persuade or prove their argument. For instance, in a debate competition, a clincher could be the concluding statement that presents an irrefutable argument or summarizes the key takeaways of the debate. In a sales pitch, a clincher could be the final product feature that convinces the customer to make the purchase.
